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Office National des Forêts, Service Graines et Plants, SUPT - 39300 Champagnole, France. Saison 89/90. (23 pp.). (Mainly temperate tree species) |
Handelskwekerij H. den Ouden & Zoon B.V., P.O. Box 1, 2770 AA Boskoop, Holland, Season 1989– 90 (23 pp.). (Temperate and sub-tropical/tropical species) |
SETROPA, P.O. Box 203, 1400 AE Bussum, Holland. Seeds for Forestry and Environmental Conservation 1990. (13 pp.). (Temperate and sub-tropical/tropical species) |
A.E. O'Connor Pty. Ltd., Farm and Forestry Services, 11 Elisabeth Street, Montmorency, Victoria, Australia. Individual collections of Australian Eucalyptus, Acacia and Casuarina species. |